Ball Valve Dimensions - Gear Operated

Gear-operated ball valves are essential components in industrial piping systems where manual operation is impractical due to high pressure, large valve sizes, or frequent cycling requirements. These valves utilize worm gear actuators that provide mechanical advantage, allowing operators to easily control flow in demanding applications with reduced torque requirements.

The dimensional specifications for gear-operated ball valves are critical for proper system design and installation. Face-to-face dimensions follow ASME B16.10 standards, ensuring compatibility with existing piping configurations, while operator dimensions determine the space requirements for installation and maintenance access.

This comprehensive reference section provides detailed dimensional data for gear-operated ball valves across all standard pressure classes from 150 to 2500. Each pressure class features specific face-to-face lengths, operator heights, and overall weights based on trunnion-mounted ball valve configurations. The dimensions presented are derived from industry-standard manufacturers and serve as reliable references for preliminary design layouts.

Engineers and designers can utilize this information for accurate space planning, structural support calculations, and procurement specifications. All measurements are provided in metric units (mm) with weights in kilograms, following international engineering standards for consistency and precision in industrial applications.